Each dolphin is 4 ft. long by 1 ft. high. The whole set of six is what is for sale, and they can be arranged how you like. In this picture the arrangement takes up 9.5 ft of wall space. They can be customised to different colors if you so desire. Just ask if your colors are available. The colors used on these are bronze, gold, copper, black, silver, and stained med. oak.